Metal spheres, each of radius 1 cm, are packed in a rectangular box of dimensions 12 cm × 4 cm × 4 cm. When 24 spheres are packed, the box is filled with preservative liquid. What is the volume (in cm3, rounded off to 1 decimal place) of the liquid?
(Take π = \(\frac{22}{7}\))
1
192
2
91.4
3
101
4
87.5